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ANTENNA MONITOR 
336 



MASTER 
OSCILLATOR 
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MODULATOR 
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CPU 
332 



A/D 
504 



Delay Stage 1 
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Delay 
Component 
506 



D/A 
508 



A/D 
504 



Delay Stage 2 
502 



Delay 
Component 
506 



D/A 
508 



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A/D 

504 



Delay Stage n 
502 



Delay 
Component \~ 
506 



D/A 
508 



Power Amplifier 1 
324 



Power Amplifier 2 
324 



Power Amplifier n 
324 



ANTENNA 1 
330 



Antenna Tuning Unit 1 
326 



Antenna Tuning Unit 2 
328 



Antenna Tuning Unit n 
328 



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ANTENNA 2 
330 



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ANTENNA n 
330 



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Figure 5 



600 



ANTENNA MONITOR 
336 



MASTER 
OSCILLATOR 
308 



0% 



analog; 

AUDIO (g; 



AUDIO 
INPUT/ A/D 
CONVERTER 
302 



DIGITAL 
INTERFACE 
304 



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CPU 
332 



Delay/Modulator Stage 1 
602 



DSP 1 




DSP 2 




D/A 


604 




606 




608 



I 



Delay/Modulator Stage 2 
602 



DSP 1 
604 



DSP 2 
606 



D/A 
608 



Delay/Modulator Stage n 
602 



DSP 1 




DSP 2 




D/A 


604 




606 




608 



Power Amplifier 1 
324 



I 



Power Amplifier 2 
324 



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Power Amplifier n 
324 



ANTENNA 1 
330 



Antenna Tuning Unit 1 
328 



Antenna Tuning Unit 2 
328 



Antenna Tuning Unit n 
328 



ANTENNA 2 
330 



ANTENNA n 
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Figure 6 



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